@import './vars.css';

.landing-hero {
  min-height: 100vh;
  position: relative;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding: 120px 40px 80px;
}



.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  background-color: var(--ethereal-obsidian);
  background-image: 
    radial-gradient(at 0% 0%, hsla(328,100%,15%,0.4) 0, transparent 50%), 
    radial-gradient(at 50% 0%, hsla(272,100%,18%,0.35) 0, transparent 50%), 
    radial-gradient(at 100% 0%, hsla(328,100%,12%,0.3) 0, transparent 50%), 
    radial-gradient(at 80% 80%, hsla(16,100%,12%,0.25) 0, transparent 40%),
    radial-gradient(at 50% 100%, hsla(272,100%,10%,0.45) 0, transparent 50%);
  overflow: hidden;
}

.hero-bg::before {
  content: '';
  position: absolute;
  inset: -10%;
  background: 
    radial-gradient(circle at 15% 25%, var(--ethereal-glow-pink), transparent 35%),
    radial-gradient(circle at 75% 65%, var(--ethereal-glow-red), transparent 35%),
    radial-gradient(circle at 50% 80%, hsla(45,100%,50%,0.12), transparent 30%),
    radial-gradient(circle at 85% 20%, hsla(172,80%,50%,0.1), transparent 25%);
  filter: blur(70px);
  opacity: 0.65;
  animation: etherealPulse 14s ease-in-out infinite alternate;
}

@keyframes etherealPulse {
  0% { transform: scale(1) rotate(0deg) translateX(0); opacity: 0.5; }
  33% { transform: scale(1.08) rotate(1.5deg) translateX(1%); opacity: 0.75; }
  66% { transform: scale(1.12) rotate(-1deg) translateX(-0.5%); opacity: 0.85; }
  100% { transform: scale(1.05) rotate(0.5deg) translateX(0); opacity: 0.6; }
}

.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  opacity: 0.35;
  animation: orbFloat ease-in-out infinite;
  mix-blend-mode: screen;
}

.hero-orb-1 {
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, var(--bloom-secondary), transparent);
  top: -250px;
  right: -150px;
  animation-duration: 18s;
}

.hero-orb-2 {
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, var(--bloom-lavender), transparent);
  bottom: -150px;
  left: -150px;
  animation-duration: 22s;
  animation-delay: -5s;
}

@keyframes orbFloat {
  0%, 100% { transform: translate3d(0, 0, 0) scale(1); }
  33% { transform: translate3d(40px, -40px, 0) scale(1.1); }
  66% { transform: translate3d(-30px, 30px, 0) scale(0.9); }
}

.particle-field {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}

.particle {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  animation: particleDrift linear infinite;
}

@keyframes particleDrift {
  0% {
    transform: translateY(100vh) translateX(0) scale(0);
    opacity: 0;
  }
  10% { opacity: 1; transform: translateY(80vh) translateX(10px) scale(1); }
  90% { opacity: 0.6; }
  100% {
    transform: translateY(-10vh) translateX(-20px) scale(0.5);
    opacity: 0;
  }
}

.float-circle {
  position: absolute;
  border-radius: 50%;
  animation: floatCircle ease-in-out infinite;
  pointer-events: none;
}

.float-circle-1 {
  width: 80px;
  height: 80px;
  background: rgba(232, 67, 147, 0.15);
  border: 1px solid rgba(232, 67, 147, 0.3);
  top: 20%;
  left: 5%;
  animation-duration: 8s;
  animation-delay: 0s;
}

.float-circle-2 {
  width: 50px;
  height: 50px;
  background: rgba(0, 212, 170, 0.15);
  border: 1px solid rgba(0, 212, 170, 0.3);
  top: 60%;
  left: 8%;
  animation-duration: 11s;
  animation-delay: -3s;
}

.float-circle-3 {
  width: 120px;
  height: 120px;
  background: rgba(124, 58, 237, 0.1);
  border: 1px solid rgba(124, 58, 237, 0.2);
  top: 10%;
  right: 5%;
  animation-duration: 14s;
  animation-delay: -6s;
}

.float-circle-4 {
  width: 40px;
  height: 40px;
  background: rgba(255, 215, 0, 0.12);
  border: 1px solid rgba(255, 215, 0, 0.25);
  bottom: 20%;
  right: 8%;
  animation-duration: 9s;
  animation-delay: -2s;
}

.float-circle-5 {
  width: 65px;
  height: 65px;
  background: rgba(232, 67, 147, 0.08);
  border: 1px solid rgba(232, 67, 147, 0.2);
  bottom: 35%;
  left: 15%;
  animation-duration: 13s;
  animation-delay: -8s;
}

@keyframes floatCircle {
  0%, 100% {
    transform: translateY(0px) translateX(0px) rotate(0deg);
    opacity: 0.4;
  }
  25% {
    transform: translateY(-25px) translateX(12px) rotate(90deg);
    opacity: 0.7;
  }
  50% {
    transform: translateY(-15px) translateX(-8px) rotate(180deg);
    opacity: 0.5;
  }
  75% {
    transform: translateY(-35px) translateX(6px) rotate(270deg);
    opacity: 0.8;
  }
}


.petal-float {
  position: absolute;
  pointer-events: none;
  z-index: 3;
  font-size: 1.6rem;
  animation: petalAntiGrav ease-in-out infinite;
  filter: drop-shadow(0 4px 12px rgba(232,67,147,0.4));
  will-change: transform, opacity;
}

.petal-float:nth-child(1)  { top:72%; left:52%; animation-duration:9s;  animation-delay:0s;   font-size:1.2rem; }
.petal-float:nth-child(2)  { top:60%; left:58%; animation-duration:12s; animation-delay:-3s;  font-size:1.8rem; }
.petal-float:nth-child(3)  { top:78%; left:65%; animation-duration:10s; animation-delay:-6s;  font-size:1rem;   }
.petal-float:nth-child(4)  { top:45%; left:55%; animation-duration:14s; animation-delay:-1s;  font-size:2rem;   }
.petal-float:nth-child(5)  { top:85%; left:72%; animation-duration:11s; animation-delay:-4s;  font-size:1.4rem; }
.petal-float:nth-child(6)  { top:55%; left:80%; animation-duration:13s; animation-delay:-7s;  font-size:1.1rem; }
.petal-float:nth-child(7)  { top:90%; left:60%; animation-duration:8s;  animation-delay:-2s;  font-size:0.9rem; }
.petal-float:nth-child(8)  { top:40%; left:68%; animation-duration:16s; animation-delay:-9s;  font-size:1.6rem; }

@keyframes petalAntiGrav {
  0% {
    transform: translateY(0px) translateX(0px) rotate(0deg) scale(1);
    opacity: 0;
  }
  10% {
    opacity: 0.85;
  }
  30% {
    transform: translateY(-60px) translateX(18px) rotate(45deg) scale(1.1);
    opacity: 0.9;
  }
  55% {
    transform: translateY(-120px) translateX(-12px) rotate(120deg) scale(0.95);
    opacity: 0.7;
  }
  80% {
    transform: translateY(-180px) translateX(22px) rotate(200deg) scale(1.05);
    opacity: 0.4;
  }
  100% {
    transform: translateY(-240px) translateX(-8px) rotate(270deg) scale(0.8);
    opacity: 0;
  }
}


.hero-flower-glow {
  position: absolute;
  right: 0;
  top: 0;
  width: 55%;
  height: 100%;
  z-index: 2;
  pointer-events: none;
  background: radial-gradient(
    ellipse 80% 70% at 80% 55%,
    rgba(232, 67, 147, 0.07) 0%,
    rgba(139, 31, 110, 0.05) 40%,
    transparent 70%
  );
  animation: glowPulse 6s ease-in-out infinite;
}

@keyframes glowPulse {
  0%, 100% { opacity: 0.6; transform: scale(1); }
  50%       { opacity: 1;   transform: scale(1.03); }
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 680px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 20px;
  background: rgba(232, 67, 147, 0.15);
  border: 1px solid rgba(232, 67, 147, 0.3);
  border-radius: 100px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--bloom-secondary);
  letter-spacing: 0.5px;
  margin-bottom: 28px;
}

.hero-badge::before {
  content: '✦';
  font-size: 0.6rem;
}

@media (prefers-reduced-motion: no-preference) {
  .hero-badge {
    animation: wabiWobble 4s ease-in-out infinite;
  }
}

@keyframes wabiWobble {
  0%, 100% { transform: rotate(0deg); }
  25% { transform: rotate(0.6deg); }
  75% { transform: rotate(-0.5deg); }
}

.hero-headline {
  font-family: var(--font-display);
  font-size: clamp(3rem, 6vw, 5.5rem);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -2px;
  margin-bottom: 24px;
}

.hero-sub {
  font-size: 1.15rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 40px;
  max-width: 520px;
}

.hero-cta {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.hero-visual {
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 50%;
  z-index: 1;
  pointer-events: none;
}

.hero-floating-cards {
  position: relative;
  height: 560px;
}


.hero-float-1,
.hero-float-2,
.hero-float-3 {
  position: absolute;
  border-radius: var(--bloom-radius);
  backdrop-filter: blur(20px);
  overflow: hidden;
  isolation: isolate;
}


.hero-float-1::before,
.hero-float-2::before,
.hero-float-3::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url('/img/hero-bokeh.jpg');
  background-size: cover;
  background-position: center;
  opacity: 0.18;
  z-index: 0;
  border-radius: inherit;
}


.hero-float-1::after,
.hero-float-2::after,
.hero-float-3::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 1;
  border-radius: inherit;
}


.hero-float-1 > *,
.hero-float-2 > *,
.hero-float-3 > * {
  position: relative;
  z-index: 2;
}

.hero-float-1 {
  top: 40px;
  right: 80px;
  width: 220px;
  padding: 20px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.18);
  animation: cardFloat1 6s ease-in-out infinite;
  box-shadow:
    0 8px 32px rgba(139, 31, 110, 0.25),
    inset 0 1px 0 rgba(255,255,255,0.15);
}

.hero-float-1::after {
  background: linear-gradient(
    135deg,
    rgba(255,255,255,0.06) 0%,
    rgba(139,31,110,0.08) 100%
  );
}

.hero-float-2 {
  top: 200px;
  right: 240px;
  width: 180px;
  padding: 16px;
  background: rgba(139, 31, 110, 0.22);
  border: 1px solid rgba(232, 67, 147, 0.35);
  animation: cardFloat2 8s ease-in-out infinite;
  box-shadow:
    0 8px 32px rgba(232, 67, 147, 0.2),
    inset 0 1px 0 rgba(232,67,147,0.2);
}

.hero-float-2::after {
  background: linear-gradient(
    135deg,
    rgba(232,67,147,0.10) 0%,
    rgba(139,31,110,0.15) 100%
  );
}

.hero-float-3 {
  bottom: 80px;
  right: 100px;
  width: 200px;
  padding: 18px;
  background: rgba(0, 212, 170, 0.10);
  border: 1px solid rgba(0, 212, 170, 0.28);
  animation: cardFloat3 7s ease-in-out infinite;
  box-shadow:
    0 8px 32px rgba(0, 212, 170, 0.15),
    inset 0 1px 0 rgba(0,212,170,0.2);
}

.hero-float-3::after {
  background: linear-gradient(
    135deg,
    rgba(0,212,170,0.08) 0%,
    rgba(26,10,46,0.12) 100%
  );
}

@keyframes cardFloat1 {
  0%, 100% { transform: translateY(0px) rotate(-2deg); }
  50% { transform: translateY(-20px) rotate(-1deg); }
}

@keyframes cardFloat2 {
  0%, 100% { transform: translateY(0px) rotate(3deg); }
  50% { transform: translateY(-15px) rotate(2deg); }
}

@keyframes cardFloat3 {
  0%, 100% { transform: translateY(0px) rotate(-1deg); }
  50% { transform: translateY(-25px) rotate(0deg); }
}

.profiling-modal {
  max-width: 460px;
  padding: 36px;
}

.occasion-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin: 24px 0;
}

.occasion-btn {
  padding: 16px;
  border-radius: var(--bloom-radius-sm);
  border: 1.5px solid rgba(255, 255, 255, 0.15);
  background: rgba(255, 255, 255, 0.06);
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.25s var(--bloom-transition);
  text-align: center;
  font-family: var(--font-body);
}

.occasion-btn:hover,
.occasion-btn.selected {
  border-color: var(--bloom-secondary);
  background: rgba(232, 67, 147, 0.2);
  color: #fff;
  transform: translateY(-3px);
}

.stats-strip {
  display: flex;
  gap: 48px;
  padding: 40px 0;
  margin: 0 40px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.stat-item { text-align: left; }

.stat-number {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 900;
  background: linear-gradient(135deg, var(--bloom-secondary), var(--bloom-accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
}

.stat-label {
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.5);
  margin-top: 4px;
  font-weight: 500;
  letter-spacing: 0.3px;
}

.product-card:nth-child(odd) {
  transform: rotate(-0.35deg);
  transition: transform 0.4s var(--bloom-ease);
}
.product-card:nth-child(even) {
  transform: rotate(0.3deg);
  transition: transform 0.4s var(--bloom-ease);
}
.product-card:hover {
  transform: rotate(0deg) translateY(-8px) !important;
}

@media (prefers-reduced-motion: reduce) {
  .product-card:nth-child(odd),
  .product-card:nth-child(even) { transform: none; }
  .product-card:hover { transform: translateY(-8px) !important; }
}

#reviewsGrid .glass-card:nth-child(odd) {
  transform: rotate(-0.3deg);
}
#reviewsGrid .glass-card:nth-child(even) {
  transform: rotate(0.25deg);
}
#reviewsGrid .glass-card:hover {
  transform: rotate(0deg) translateY(-12px) rotate(0.5deg) !important;
}

@media (prefers-reduced-motion: reduce) {
  #reviewsGrid .glass-card:nth-child(odd),
  #reviewsGrid .glass-card:nth-child(even) { transform: none; }
}

.section-pad { padding: 100px 40px; }

.category-tabs {
  display: flex;
  gap: 12px;
  margin-bottom: 48px;
  overflow-x: auto;
  padding-bottom: 8px;
  scrollbar-width: none;
}

.category-tabs::-webkit-scrollbar { display: none; }

.cat-tab {
  padding: 10px 24px;
  border-radius: 100px;
  border: 1.5px solid rgba(255, 255, 255, 0.15);
  background: transparent;
  color: rgba(255, 255, 255, 0.65);
  font-size: 0.88rem;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.25s;
  font-family: var(--font-body);
  letter-spacing: 0.3px;
}

.cat-tab:hover {
  border-color: rgba(255, 255, 255, 0.4);
  color: #fff;
}

.cat-tab.active {
  background: linear-gradient(135deg, var(--bloom-primary), var(--bloom-secondary));
  border-color: transparent;
  color: #fff;
  box-shadow: 0 4px 20px rgba(232, 67, 147, 0.4);
}

.ch-gsap-reveal { visibility: hidden; }

.ch-film-grain {
  position: absolute; inset: 0; width: 100%; height: 100%;
  pointer-events: none; z-index: 50; opacity: 0.05; mix-blend-mode: overlay;
  background: url('data:image/svg+xml;utf8,<svg viewBox="0 0 200 200" xmlns="http://www.w3.org/2000/svg"><filter id="noiseFilter"><feTurbulence type="fractalNoise" baseFrequency="0.8" numOctaves="3" stitchTiles="stitch"/></filter><rect width="100%" height="100%" filter="url(%23noiseFilter)"/></svg>');
}

.ch-bg-grid {
  background-size: 60px 60px;
  background-image:
    linear-gradient(to right, rgba(255,255,255,.05) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255,255,255,.05) 1px, transparent 1px);
  mask-image: radial-gradient(ellipse at center, black 0%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse at center, black 0%, transparent 70%);
  z-index: 1;
}

.ch-ethereal-bg {
  position: absolute;
  inset: -5%;
  z-index: 0;
  background-color: var(--ethereal-obsidian, #05020a);
  background-image: 
    radial-gradient(circle at 20% 30%, var(--ethereal-glow-pink, rgba(255,0,255,.28)), transparent 45%),
    radial-gradient(circle at 80% 70%, var(--ethereal-glow-red, rgba(230,26,26,.22)), transparent 45%),
    radial-gradient(circle at 50% 50%, hsla(272,100%,10%,.42), transparent 55%),
    radial-gradient(circle at 10% 80%, hsla(45,100%,50%,.09), transparent 35%),
    radial-gradient(circle at 90% 20%, hsla(172,80%,45%,.09), transparent 30%);
  opacity: 0.92;
  animation: chEtherealPulse 22s ease-in-out infinite alternate;
  will-change: transform, filter;
  overflow: hidden;
  perspective: 1400px;
  transform-style: preserve-3d;
}
.ch-ethereal-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 6;
  pointer-events: none;
  background:
    radial-gradient(ellipse 120% 90% at 50% 50%, transparent 40%, rgba(5,2,10,.4) 80%, rgba(5,2,10,.85) 100%);
  mix-blend-mode: multiply;
}

.ch-bg-frame {
  position: absolute;
  inset: -12%;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  opacity: 0;
  transform: scale(1.05) translate3d(0, 0, 0);
  will-change: opacity, transform, filter;
  mix-blend-mode: lighten;
  pointer-events: none;
  filter: brightness(1) saturate(1.15) contrast(1.04);
  backface-visibility: hidden;
  isolation: isolate;
}
.ch-bg-frame::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 100% 80% at 50% 45%, transparent 35%, rgba(5,2,10,.55) 85%, rgba(5,2,10,.92) 100%),
    linear-gradient(180deg, rgba(5,2,10,.18) 0%, transparent 25%, transparent 70%, rgba(5,2,10,.42) 100%);
  pointer-events: none;
  mix-blend-mode: multiply;
}
.ch-bg-frame::after {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 20% 25%, rgba(255,0,140,.08), transparent 50%),
    radial-gradient(circle at 80% 75%, rgba(230,26,26,.07), transparent 50%);
  pointer-events: none;
  mix-blend-mode: screen;
}
.ch-bg-frame.frame-1 { opacity: 0.82; transform: scale(1.14); z-index: 1; }
.ch-bg-frame.frame-2 { z-index: 2; }
.ch-bg-frame.frame-3 { z-index: 3; }
.ch-bg-frame.frame-4 { z-index: 4; }
.ch-bg-frame.frame-5 { z-index: 5; }

@keyframes chEtherealPulse {
  0% { transform: scale(1) translate(0, 0) rotate(0deg); filter: hue-rotate(0deg); }
  33% { transform: scale(1.08) translate(1.2%, -1.5%) rotate(0.3deg); filter: hue-rotate(5deg); }
  66% { transform: scale(1.12) translate(-0.8%, 1%) rotate(-0.2deg); filter: hue-rotate(-3deg); }
  100% { transform: scale(1.05) translate(0.3%, -0.3%) rotate(0.1deg); filter: hue-rotate(2deg); }
}

.ch-text-3d-matte {
  color: var(--text, #fff);
  text-shadow: none !important;
}

.ch-text-silver-matte {
  background: linear-gradient(180deg, var(--text, #fff) 0%, rgba(255,255,255,.4) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  transform: translateZ(0);
  filter: none !important;
  text-shadow: none !important;
}

.ch-text-card-silver {
  background: linear-gradient(180deg, #FFFFFF 0%, #A1A1AA 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  transform: translateZ(0);
  filter:
    drop-shadow(0px 12px 24px rgba(0,0,0,.8))
    drop-shadow(0px 4px 8px rgba(0,0,0,.6));
}

.ch-depth-card {
  background: rgba(8, 12, 24, 0.4);
  backdrop-filter: blur(var(--ethereal-blur, 28px));
  -webkit-backdrop-filter: blur(var(--ethereal-blur, 28px));
  box-shadow:
    0 50px 120px -25px rgba(0,0,0,.75),
    0 0 80px -10px rgba(124,58,237,.08),
    inset 0 1px 3px rgba(255,255,255,.14),
    inset 0 0 0 1px rgba(255,255,255,.07);
  border: none;
  position: relative;
}

.ch-card-sheen {
  position: absolute; inset: 0; border-radius: inherit; pointer-events: none; z-index: 50;
  background: radial-gradient(900px circle at var(--mouse-x, 50%) var(--mouse-y, 50%), rgba(255,255,255,.08) 0%, rgba(124,58,237,.02) 30%, transparent 50%);
  mix-blend-mode: screen; transition: opacity 0.4s ease;
}

.ch-iphone-bezel {
  background-color: #111;
  box-shadow:
    inset 0 0 0 2px #52525B,
    inset 0 0 0 7px #000,
    0 40px 80px -15px rgba(0,0,0,.9),
    0 15px 25px -5px rgba(0,0,0,.7);
  transform-style: preserve-3d;
}

.ch-hw-btn {
  background: linear-gradient(90deg, #404040 0%, #171717 100%);
  box-shadow:
    -2px 0 5px rgba(0,0,0,.8),
    inset -1px 0 1px rgba(255,255,255,.15),
    inset 1px 0 2px rgba(0,0,0,.8);
  border-left: 1px solid rgba(255,255,255,.05);
}

.ch-screen-glare {
  background: linear-gradient(110deg, rgba(255,255,255,.08) 0%, rgba(255,255,255,0) 45%);
}

.ch-widget-depth {
  background: linear-gradient(180deg, rgba(255,255,255,.04) 0%, rgba(255,255,255,.01) 100%);
  box-shadow:
    0 10px 20px rgba(0,0,0,.3),
    inset 0 1px 1px rgba(255,255,255,.05),
    inset 0 -1px 1px rgba(0,0,0,.5);
  border: 1px solid rgba(255,255,255,.03);
}

.ch-floating-ui-badge {
  background: linear-gradient(135deg, rgba(255,255,255,.08) 0%, rgba(255,255,255,.01) 100%);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  box-shadow:
    0 0 0 1px rgba(255,255,255,.1),
    0 25px 50px -12px rgba(0,0,0,.8),
    inset 0 1px 1px rgba(255,255,255,.2),
    inset 0 -1px 1px rgba(0,0,0,.5);
}

.ch-btn-modern-light, .ch-btn-modern-dark {
  transition: all 0.4s cubic-bezier(0.25, 1, 0.5, 1);
}
.ch-btn-modern-light {
  background: linear-gradient(180deg, #FFFFFF 0%, #F1F5F9 100%);
  color: #0F172A;
  box-shadow: 0 0 0 1px rgba(0,0,0,.05), 0 2px 4px rgba(0,0,0,.1), 0 12px 24px -4px rgba(0,0,0,.3), inset 0 1px 1px rgba(255,255,255,1), inset 0 -3px 6px rgba(0,0,0,.06);
}
.ch-btn-modern-light:hover {
  transform: translateY(-3px);
  box-shadow: 0 0 0 1px rgba(0,0,0,.05), 0 6px 12px -2px rgba(0,0,0,.15), 0 20px 32px -6px rgba(0,0,0,.4), inset 0 1px 1px rgba(255,255,255,1), inset 0 -3px 6px rgba(0,0,0,.06);
}
.ch-btn-modern-light:active {
  transform: translateY(1px);
  background: linear-gradient(180deg, #F1F5F9 0%, #E2E8F0 100%);
  box-shadow: 0 0 0 1px rgba(0,0,0,.1), 0 1px 2px rgba(0,0,0,.1), inset 0 3px 6px rgba(0,0,0,.1), inset 0 0 0 1px rgba(0,0,0,.02);
}
.ch-btn-modern-dark {
  background: linear-gradient(180deg, #27272A 0%, #18181B 100%);
  color: #FFFFFF;
  box-shadow: 0 0 0 1px rgba(255,255,255,.1), 0 2px 4px rgba(0,0,0,.6), 0 12px 24px -4px rgba(0,0,0,.9), inset 0 1px 1px rgba(255,255,255,.15), inset 0 -3px 6px rgba(0,0,0,.8);
}
.ch-btn-modern-dark:hover {
  transform: translateY(-3px);
  background: linear-gradient(180deg, #3F3F46 0%, #27272A 100%);
  box-shadow: 0 0 0 1px rgba(255,255,255,.15), 0 6px 12px -2px rgba(0,0,0,.7), 0 20px 32px -6px rgba(0,0,0,1), inset 0 1px 1px rgba(255,255,255,.2), inset 0 -3px 6px rgba(0,0,0,.8);
}
.ch-btn-modern-dark:active {
  transform: translateY(1px);
  background: #18181B;
  box-shadow: 0 0 0 1px rgba(255,255,255,.05), inset 0 3px 8px rgba(0,0,0,.9), inset 0 0 0 1px rgba(0,0,0,.5);
}

.ch-progress-ring {
  transform: rotate(-90deg);
  transform-origin: center;
  stroke-dasharray: 402;
  stroke-dashoffset: 402;
  stroke-linecap: round;
}

#chAuroraSvg path {
  will-change: transform;
}

.ch-hero-text-wrapper {
  will-change: transform, opacity, filter;
}

@media (max-width: 900px) {
  .ch-card-right-text h2 { font-size: 3rem !important; }
  .ch-card-left-text h3 { font-size: 1.4rem !important; }
}
@media (max-width: 560px) {
  .ch-card-right-text h2 { font-size: 2.2rem !important; }
}